1352141063

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{345551}}^1$

素因数の和:345614

約数の個数: 16

約数和(自身を含む): 1702880256

約数和(自身を除く): 350739193

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 345551, 2418857, 4492163, 14858693, 31445141, 104010851, 193163009, 1352141063]

約数ペア:

[(1, 1352141063), (7, 193163009), (13, 104010851), (43, 31445141), (91, 14858693), (301, 4492163), (559, 2418857), (3913, 345551)]